Solve 9 - (- 4) - (w - 3w) = | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$9-(-4)-(w-3w)=$$

Evaluate

$2w+13$

Solution Steps

The opposite of $-4$ is $4$.

$$9+4-\left(w-3w\right)$$

Add $9$ and $4$ to get $13$.

$$13-\left(w-3w\right)$$

Combine $w$ and $-3w$ to get $-2w$.

$$13-\left(-2w\right)$$

The opposite of $-2w$ is $2w$.

$$13+2w$$

Expand

$2w+13$

Solution Steps

The opposite of $-4$ is $4$.

$$9+4-\left(w-3w\right)$$

Add $9$ and $4$ to get $13$.

$$13-\left(w-3w\right)$$

Combine $w$ and $-3w$ to get $-2w$.

$$13-\left(-2w\right)$$

The opposite of $-2w$ is $2w$.

$$13+2w$$